Source: wikibot/rudolph-koenig
= Rudolph Koenig
{wiki=Rudolph_Koenig}
Rudolph Koenig was a German physicist and instrument maker known for his work in the field of acoustics. He is particularly notable for inventing the Koenig oscillator, a device that produces a controlled sound wave. Koenig's contributions helped improve the understanding of sound and vibration, and his instruments were widely used in laboratories for research and educational purposes.